74LVC27DB

Triple 3-input NOR gate


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The 74LVC27 provides three 3-input NOR functions.

Features and benefits

  • Wide supply voltage range from 1.2 V to 3.6 V
  • Inputs accept voltages up to 5.5 V
  • CMOS low power consumption
  • Direct interface with TTL levels
  • Complies with JEDEC standard:
    • JESD8-7A (1.65 V to 1.95 V)
    • JESD8-5A (2.3 V to 2.7 V)
    • JESD8-C/JESD36 (2.7 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-B exceeds 200 V
    • CDM JESD22-C101E exceeds 1000 V
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C
All information on this product information page is subject to the subsequent disclaimers:
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Show functional diagram

Block diagram: 74LVC27BQ, 74LVC27D, 74LVC27DB, 74LVC27PW
Block diagram: 74LVC27BQ, 74LVC27D, 74LVC27DB, 74LVC27PW

Parametrics of this product

Type numberPackageNr of pinsPackage nameProduct statustpd(ns)VCC(V)FamilyNr of bitsPower dissipation considerationsLogic switching levelsOutput drive capability(mA)fmax(MHz)DescriptionTamb(Cel)
74LVC27DBSOT337-1
(SSOP14)		14SSOP14Production3.41.2 - 3.6LVC3lowTTL+/- 24150triple 3-input NOR gate-40~125

Package

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarking
74LVC27DB74LVC27DB,1129352 059 50112Volume productionSOT337-1
(SSOP14) 		TubeLVC27
74LVC27DB74LVC27DB,1189352 059 50118Volume productionSOT337-1
(SSOP14) 		Reel Pack, SMD, 13"LVC27

Outline drawing

Package VersionPackage NamePackage DescriptionReference CodesIssue Date
SOT337-1SSOP14plastic shrink small outline package; 14 leads; body width 5.3 mmMO-150 (JEDEC); 2003-02-19

Related documents

Reflow soldering

Wave soldering

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree conversion dateRHFIFR (FIT)MTBF (hours)MSLMSL LF
74LVC27DB74LVC27DB,11274LVC27DBweek 12, 20053.872.5839793281653747E811
74LVC27DB74LVC27DB,11874LVC27DBweek 12, 20053.872.5839793281653747E811
Quality and reliability disclaimer

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Documentation for this product

File nameTitleTypeFormatDate
74LVC27Triple 3-input NOR gateData sheetpdf2011-10-27
AN240Interfacing 3 Volt and 5 Volt ApplicationsApplication notepdf1995-09-15
AN263Power considerations when using CMOS and BiCMOS logic devicesApplication notepdf2002-02-05
AN11009Pin FMEA for LVC familyApplication notepdf2011-02-04
AN212Package lead inductance considerations in high-speed applicationsApplication notepdf2013-03-13
AN10156Sorting through the low voltage logic mazeApplication notepdf2013-03-13
lvc27lvc27 IBIS modelIBIS modelibs2013-04-07
lvclvc Spice modelSPICE modelzip2013-05-07

Ordering & availability

Type numberOrdering code (12NC)Orderable part numberRegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
74LVC27DB9352 059 5011274LVC27DB,112      not available
74LVC27DB9352 059 5011874LVC27DB,118      not available

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